Generac RXSW150A3 150A 1Ø-120/240V Service Rated Nema 3R Automatic Transfer Switch
$869.00
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Description, specifications & downloads
Description
Generac RXSW150A3 150A Automatic Transfer Switch
The Generac RXSW150A3 is a 150 Amp, single-phase, 120/240V service-rated automatic transfer switch designed for use with Generac generators using Evolution™ or Nexus™ controllers. It provides automatic transfer between utility and standby generator power.
Key Features
- 150 Amp service-rated automatic transfer switch
- 120/240V single-phase operation
- Open-transition automatic transfer
- Aluminum NEMA/UL Type 3R enclosure for indoor/outdoor installation
- Integrated Smart A/C Module (SACM) for management of up to four individual HVAC loads
- Compatible with Evolution™ and Nexus™ controller-based Generac generators
- Service-rated configuration with utility service disconnect circuit breaker
- 22,000 Amp withstand rating
- ETLus listed
- 5-year limited warranty
TECHNICAL SPECS & DOWNLOADS
| Specification | RXSW150A3 |
|---|---|
| Model | RXSW150A3 |
| Rated Amperage | 150 A |
| Voltage | 120/240 V, 1-phase |
| Transfer Type | Open Transition, Service Rated |
| Enclosure | NEMA/UL Type 3R |
| UL / ETL Rating | ETLus |
| Withstand Rating | 22,000 A |
| Lug Range | 250 MCM - #6 |
| Height | 26.75 in / 679.4 mm (H1); 30 in / 762 mm (H2) |
| Width | 10.5 in / 266.7 mm (W1); 13.5 in / 342.9 mm (W2) |
| Depth | 6.3 in / 160.1 mm |
| Weight | 39 lb / 17.69 kg |
| Warranty | 5-year limited warranty |
Transfer Functions
| Utility Voltage Drop-out | <65% |
| Timer to Generator Start | 10 seconds factory set; adjustable 2–1,500 seconds by qualified dealer* |
| Engine Warmup Delay | 5 seconds |
| Standby Voltage Sensor | 65% for 5 seconds |
| Utility Voltage Pickup | >80% |
| Re-transfer Time Delay | 15 seconds |
| Engine Cooldown Timer | 60 seconds |
| Exerciser | Nexus: 12 minutes weekly; Evolution: 5–12 minutes adjustable, weekly/bi-weekly/monthly |
*Timing adjustment is applicable when used with units utilizing Evolution™ controls. Specifications are subject to change by the manufacturer.
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